Medically reviewed by David Ozeri, MD Psoriatic arthritis and rheumatoid arthritis (RA) are both forms of inflammatory arthritis. They each cause chronic swelling, stiffness, and pain in your joints.

Nicky, from Plymouth, said she has just been diagnosed with rheumatoid arthritis by doctors. She said she had many symptoms ...

Psoriatic arthritis takes several forms, with the asymmetric and symmetric kinds the most common. Learn more about types and treatments.

Tumor necrosis factor (TNF) inhibitor therapy was effective in reducing the likelihood that psoriasis would progress to ...

How to tell if you have psoriasis or ringworm as these two skin conditions look similar but need completely different ...

The wide spectrum of manifestations of musculoskeletal inflammation in psoriatic arthritis makes standardized assessment of joint damage in psoriatic arthritis a challenge. Assessment of erosions ...

Last summer was all about tutti frutti nails. Now, we’re making lemonade, with a bold, bright shade and Italian-inspired details that’s perfect for summer vacations–Amalfi Coast or otherwise.

Discover effective treatments for psoriatic arthritis, with expert tips on managing symptoms, reducing inflammation, and improving joint health for a better quality of life.

What’s the prognosis for people with psoriatic arthritis? Can it affect your life expectancy or your quality of life? Find out what the research says.

Normally, skin cells take about a month to form and rise to the surface. In people with psoriasis, this process happens in ...